On Hawking radiation from black rings - High Energy Physics - TheoryReport as inadecuate




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Abstract: We calculate the quantum radiation from the five dimensional charged rotatingblack rings by demanding the radiation to eliminate the possible anomalies onthe horizons. It is shown that the temperature, energy flux andangular-momentum flux exactly coincide with those of the Hawking radiation. Theblack rings considered in this paper contain the Myers-Perry black hole as alimit and the quantum radiation for this black hole, obtained in theliterature, is recovered in the limit. The results support the picture that theHawking radiation can be regarded as the anomaly eliminator on horizons andsuggest its general applicability to the higher-dimensional black holesdiscovered recently.



Author: Umpei Miyamoto, Keiju Murata

Source: https://arxiv.org/



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